[ 1612.351492] br0: port 1(vx10) entered blocking state
[ 1612.351546] br0: port 1(vx10) entered disabled state
[ 1612.351578] vx10: entered allmulticast mode
[ 1612.351625] vx10: entered promiscuous mode
[ 1612.426728] vx10: left allmulticast mode
[ 1612.426758] vx10: left promiscuous mode
[ 1612.426793] br0: port 1(vx10) entered disabled state